TT Electronics/IRC

GS4A022201FFT

GS4A022201FFT Description

The GS4A022201FFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 2.2KΩ resistance and a tight ±1% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±50ppm/°C temperature coefficient, ensuring stable performance in demanding environments. Its SOIC-C series construction offers excellent thermal and mechanical stability, making it suitable for surface-mount applications where space and reliability are critical.

GS4A022201FFT Features

• Isolated Resistors: Four independent 2.2KΩ resistors with ±1% tolerance for precise signal conditioning.
• High Power Handling: 0.1W per resistor (0.4W total) with derating up to 125°C.
• Stable Performance: ±50ppm/°C TCR ensures minimal resistance drift.
• Robust Construction: Ceramic substrate with gull-wing terminations for durability.
• Compact & Reliable: 4.9mm × 5.99mm × 1.45mm dimensions with ±0.1mm height tolerance for consistent PCB mounting.
• High Voltage Rating: 100V maximum for industrial and instrumentation use.

GS4A022201FFT Applications

This resistor network is ideal for:

• Precision analog circuits (e.g., voltage dividers, feedback networks).
• Industrial control systems requiring stable resistance under thermal stress.
• Medical instrumentation where accuracy and reliability are paramount.
• Automotive electronics (non-automotive qualified, but suitable for benign environments).
• Test & measurement equipment demanding low drift and high tolerance.

Conclusion of GS4A022201FFT

The GS4A022201FFT stands out for its ceramic-based isolation, tight tolerances, and robust SOIC packaging, making it a superior choice for precision applications. While not PPAP or automotive-qualified, its high-temperature stability and low TCR make it ideal for industrial, medical, and instrumentation designs. Engineers seeking reliable, space-efficient resistor networks will find this model a compelling solution.